Softline/GlossaryobservabilityObservability is the ability to explain a system’s state through logs, metrics and traces.Term and materialsMaterials on observabilityOpen in glossary → Software development 11.11.2026 Web Portals for Telecom: Key Self-Service Functions for the Initial Phase Launching a telecom customer self-service portal requires focusing on a minimum viable product that addresses the most urgent subscriber requests while ensuring rapid achievement of business goals. …